Powered land · Oxford, England
5.34 ha brownfield site at Blackbird Leys Central Area, Oxford
A brownfield site of 5.34 ha in Oxford, England, on the brownfield land register as previously developed land. It lies 0.8 km from the Cowley Local (Main) BSP substation (Southern Electric Power Distribution plc), which has 11.2 MVA of demand headroom and none for generation.
Owner, grid capacity and planning status on request.We do not publish owners. Ask us and we look up the registered owner of this site at the land register, the headroom and connection queue at the nearest substation and its planning history, and find out whether the site is available.
Request owner, grid and planningFacts
Every value links to its source. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Area | 5.34 ha (the area its register gives) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Site from | Brownfield land register (England) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Address | Blackbird Leys Central Area | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Status | Planned (pending-decision) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Owner type | Mixed (mixed-ownership) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Register reference | 9 (planning authority Oxford City Council) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Register entries | Brownfield site: Blackbird Leys Central Area, Brownfield site: Blackbird Leys District Centre, Blackbird Leys Road, Oxford, (Blackbird Leys Central Area) (one site listed 2 times at one point) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Location | Oxford, England | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Coordinates | 51.7201, -1.1992 (the register's point for the site) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Nearest substation | Cowley Local (Main) BSP (0.8 km, register point to the substation's mapped point) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Substation voltage | 132 kV (levels 132, 33 kV) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Substation operator | Southern Electric Power Distribution plc | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Demand headroom at the substation | 11.2 MVA | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Generation headroom at the substation | 0 MW | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Congestion (offtake) at the substation | Limited (amber on the heat map, limited by substation thermal capacity) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Congestion (feed-in) at the substation | Full (red on the heat map, limited by upstream thermal capacity) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Large generation within 10 km | 400 MW of other generation (1 plant of 50 MW or more in operation) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Water stress | High (40–80%) (score 3.4 of 5, withdrawals 52.2% of renewable supply) | WRI Aqueduct 4.0 · CC BY 4.0 · checked 25 Oct 2026 |
The register gives a point and an area, not an outline: the distance runs from that point, so the site's edge can be closer to the substation.
How it compares
#9 of 40 sites in Oxford and #3,976 of 6,229 in the United Kingdom by site score. Larger than 53% of the sites in Oxford. Closer to its substation than 75% of them.
| Part | This site | Points | Of |
|---|---|---|---|
| Area | 5.34 ha | 0.1 | 30 |
| Distance to the substation | 0.8 km | 18 | 30 |
| Demand headroom at the substation | 11.2 MVA | 11.2 | 40 |
| Site score | 29 | 100 |
How the site score works in the United Kingdom · Search sites in Oxford
Nearby sites on the same substation
20 other sites have Cowley Local (Main) BSP as nearest substation and would compete for its capacity.
- 172 ha site near Cowley Local (Main) BSP substation, South Oxfordshire0.58 km · score 63
- 100 ha site near Cowley Local (Main) BSP substation, South Oxfordshire0.68 km · score 59
- 28 ha site near Cowley Local (Main) BSP substation, Oxford0.36 km · score 43
- 44 ha site near Cowley Local (Main) BSP substation, Oxford0.69 km · score 42
- 47 ha site near Cowley Local (Main) BSP substation, South Oxfordshire1.47 km · score 32
- 44 ha site near Cowley Local (Main) BSP substation, South Oxfordshire (INSPIRE polygon 45301254)1.38 km · score 32
- 38 ha site near Cowley Local (Main) BSP substation, South Oxfordshire1.46 km · score 29
- 54 ha site near Cowley Local (Main) BSP substation, South Oxfordshire1.84 km · score 28
- 37 ha site near Cowley Local (Main) BSP substation, South Oxfordshire1.65 km · score 26
- 44 ha site near Cowley Local (Main) BSP substation, South Oxfordshire (INSPIRE polygon 59164537)1.85 km · score 25
- 5.15 ha brownfield site at Sandy Lane Recreation Ground (now includes former site 397 - Land…, Oxford1.15 km · score 24
- 1.12 ha brownfield site at Land rear of Oxford Retail Park, Sandy Lane, Oxford1.12 km · score 24
- Sites in Oxford40
- Sites in the United Kingdom6,352
- Cowley Local (Main) BSPsubstation
Data on this page
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- Supported by National Energy SO Open Data. NESO GIS boundaries for GB DNO licence areas, NESO Open Data Licence.
- Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026. ONS Open Geography: Local Authority Districts, Open Government Licence v3.0.
- Contains public sector information licensed under the Open Government Licence v3.0. planning.data.gov.uk, Open Government Licence v3.0.
- Rare Context. Rare Context powered-land sites, ODbL 1.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.
- Kuzma, S., M.F.P. Bierkens, S. Lakshman, T. Luo, L. Saccoccia, E. H. Sutanudjaja, and R. Van Beek. 2023. Aqueduct 4.0: Updated Decision-Relevant Global Water Risk Indicators. Technical Note. Washington, DC: World Resources Institute. doi.org/10.46830/writn.23.00061. WRI Aqueduct 4.0, CC BY 4.0.